Zoisite Value & Market Price
A market-wide average across qualities and sizes. Your stone's value depends on carat, color, clarity, cut, treatment, and origin.
What is moving zoisite prices
- News & Events: pushing prices up
- Metal Prices: pushing prices up
About zoisite
Zoisite is known for its vibrant colors, ranging from green to blue and even purple, often exhibiting pleochroism, where the color changes when viewed from different angles. It has a hardness of 6 to 7 on the Mohs scale and is commonly found in cabochon cuts, though faceted stones are also available.
What is your zoisite worth?
Market averages will not price your stone. GemstoneAI identifies gems and jewelry from a photo, checks authenticity and treatment signals, and gives you a real market valuation in seconds. Free to try.
How much is zoisite worth?
The GemstoneAI market index for zoisite is $69 per carat as of 2026-08-17. That is a market-wide average across qualities, not a quote for a specific stone. Individual value depends on carat, color, clarity, cut, treatment, and origin.
How can I tell if my zoisite is real?
Visual tests alone are unreliable. GemstoneAI analyzes a photo of your stone for identity, treatment indicators, and authenticity signals, then estimates market value. It is free to try.
Is zoisite a good investment?
Over the past 30 days the zoisite index moved +1.3%. Gem prices move on supply, demand, and metal markets; treat any single stone as a collectible first and an asset second.